/* Shared production design and interaction contract. */

:root {
  --editorial-frame: 1280px;
  --editorial-gutter: 24px;
}

:where(
  body.front-page,
  body.archive-page,
  body.reader-page,
  body.join-page,
  body.login-page,
  body.method-page,
  body.account-page,
  body.thanks-page
) {
  min-width: 320px;
  margin: 0;
  background: var(--paper);
  color: var(--body);
  cursor: default !important;
  font-family: var(--editorial-sans);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

:where(
  body.front-page,
  body.archive-page,
  body.reader-page,
  body.join-page,
  body.login-page,
  body.method-page,
  body.account-page,
  body.thanks-page
) * {
  cursor: default !important;
}

:where(
  body.front-page,
  body.archive-page,
  body.reader-page,
  body.join-page,
  body.login-page,
  body.method-page,
  body.account-page,
  body.thanks-page
) :is(
  a,
  button,
  summary,
  select,
  [role="button"],
  [data-account-trigger],
  [data-feedback-open]
),
:where(
  body.front-page,
  body.archive-page,
  body.reader-page,
  body.join-page,
  body.login-page,
  body.method-page,
  body.account-page,
  body.thanks-page
) :is(
  a,
  button,
  summary,
  select,
  [role="button"],
  [data-account-trigger],
  [data-feedback-open]
) * {
  cursor: pointer !important;
}

:where(
  body.front-page,
  body.archive-page,
  body.reader-page,
  body.join-page,
  body.login-page,
  body.method-page,
  body.account-page,
  body.thanks-page
) :is(
  input:not([type="button"]):not([type="submit"]):not([type="reset"]):not([type="checkbox"]):not([type="radio"]),
  textarea,
  [contenteditable="true"]
),
:where(
  body.front-page,
  body.archive-page,
  body.reader-page,
  body.join-page,
  body.login-page,
  body.method-page,
  body.account-page,
  body.thanks-page
) :is(
  input:not([type="button"]):not([type="submit"]):not([type="reset"]):not([type="checkbox"]):not([type="radio"]),
  textarea,
  [contenteditable="true"]
) * {
  cursor: text !important;
}

:where(
  body.front-page,
  body.archive-page,
  body.reader-page,
  body.join-page,
  body.login-page,
  body.method-page,
  body.account-page,
  body.thanks-page
) :is(button, input, textarea, select)[disabled] {
  cursor: not-allowed !important;
}

.site-cursor {
  display: none !important;
}

:where(
  body.front-page,
  body.archive-page,
  body.reader-page,
  body.join-page,
  body.login-page,
  body.method-page,
  body.account-page
) ::selection {
  background: var(--green);
  color: var(--paper-raised);
  text-shadow: none;
}

:where(
  body.front-page,
  body.archive-page,
  body.reader-page,
  body.join-page,
  body.login-page,
  body.method-page,
  body.account-page,
  body.thanks-page
) :is(a, button, input, textarea, select, [role="button"]):focus-visible {
  outline: 2px solid color-mix(in srgb, var(--green) 76%, transparent);
  outline-offset: 4px;
}

/* Masthead */

.reader-mast,
.quiet-mast {
  z-index: 50;
  display: flex;
  width: 100%;
  height: 76px;
  min-height: 76px;
  align-items: center;
  justify-content: space-between;
  padding-top: 0;
  padding-right: max(var(--editorial-gutter), calc((100vw - var(--editorial-frame)) / 2));
  padding-bottom: 0;
  padding-left: max(var(--editorial-gutter), calc((100vw - var(--editorial-frame)) / 2));
  border-bottom: 1px solid var(--rule);
  color: var(--ink);
  font-family: var(--editorial-sans);
  font-size: 0.84rem;
  font-weight: 500;
  letter-spacing: 0;
  text-transform: none;
}

.quiet-mast {
  right: 0;
  left: 0;
}

.reader-mast :is(a, button),
.quiet-mast :is(a, button) {
  color: var(--ink);
  font: inherit;
  letter-spacing: 0;
  text-decoration: none;
  text-transform: none;
}

.reader-mast :is(.reader-home, .quiet-home),
.quiet-mast :is(.reader-home, .quiet-home) {
  display: inline-flex;
  min-height: 38px;
  align-items: center;
  margin-left: 0;
  padding: 0;
  color: var(--ink);
  font-size: 0.79rem;
  font-weight: 760;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.reader-mast nav,
.quiet-mast nav {
  display: flex;
  align-items: center;
  gap: 8px;
}

.reader-mast nav > .session-account,
.quiet-mast nav > .session-account {
  display: inline-flex;
  height: 38px;
  min-height: 38px;
  align-items: center;
}

.reader-mast nav > a,
.reader-mast nav > button,
.reader-mast nav > .session-account > .session-account-trigger,
.quiet-mast nav > a,
.quiet-mast nav > button,
.quiet-mast nav > .session-account > .session-account-trigger {
  box-sizing: border-box;
  display: inline-flex;
  height: 38px;
  min-height: 38px;
  align-items: center;
  justify-content: center;
  margin: 0;
  padding: 0 13px;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: var(--ink);
  font: 500 0.84rem/1 var(--editorial-sans);
  letter-spacing: 0;
  text-transform: none;
  white-space: nowrap;
  transition: color 120ms ease, background-color 120ms ease;
}

.reader-mast nav > a:is(:hover, :focus-visible),
.reader-mast nav > button:is(:hover, :focus-visible),
.reader-mast nav > .session-account > .session-account-trigger:is(:hover, :focus-visible),
.quiet-mast nav > a:is(:hover, :focus-visible),
.quiet-mast nav > button:is(:hover, :focus-visible),
.quiet-mast nav > .session-account > .session-account-trigger:is(:hover, :focus-visible) {
  background: var(--wash);
  color: var(--green);
}

/* Account and feedback surfaces */

.session-account-panel {
  top: calc(100% + 0.62rem);
  width: min(14.5rem, calc(100vw - 2rem));
  padding: 0.65rem;
  overflow: hidden;
  border: 1px solid var(--rule);
  border-radius: 14px 14px 22px 14px;
  background: color-mix(in srgb, var(--paper-raised) 96%, transparent);
  box-shadow: var(--editorial-shadow);
  gap: 0.08rem;
  backdrop-filter: blur(18px);
}

.session-account-panel::before {
  display: none;
}

.session-account-state,
.session-account-email {
  padding-right: 0.5rem;
  padding-left: 0.5rem;
}

.session-account-state {
  margin-top: 0.18rem;
  color: var(--green);
  font-size: 0.62rem;
  letter-spacing: 0.12em;
}

.session-account-email {
  margin-bottom: 0.42rem;
  padding-bottom: 0.52rem;
  border-bottom: 1px solid var(--rule);
  font-size: 0.72rem;
}

.reader-mast nav .session-account-panel > :is(a, button),
.quiet-mast nav .session-account-panel > :is(a, button) {
  display: flex;
  width: 100%;
  min-height: 32px;
  align-items: center;
  justify-content: flex-start;
  padding: 0 0.5rem;
  border-radius: 8px;
  color: var(--ink);
  font: 600 0.72rem/1.2 var(--editorial-sans);
  text-align: left;
}

.reader-mast nav .session-account-panel > :is(a, button):is(:hover, :focus-visible),
.quiet-mast nav .session-account-panel > :is(a, button):is(:hover, :focus-visible) {
  background: color-mix(in srgb, var(--green) 8%, transparent);
  color: var(--green);
}

.feedback-panel {
  border-radius: 18px 18px 34px 18px;
  background: color-mix(in srgb, var(--paper-raised) 96%, transparent);
  box-shadow: var(--editorial-shadow);
}

/* Quiet text actions still need a dependable click and focus target. */

body.front-page .editorial-returning a,
body.front-page .editorial-note a,
body.reader-page .access-join,
body.archive-page .archive-access-secondary a,
body.login-page .login-secondary a,
body.thanks-page .login-inline-action,
body.account-page .account-foot button {
  display: inline-flex;
  min-height: 34px;
  align-items: center;
}

body.front-page .editorial-returning a,
body.reader-page .access-join,
body.archive-page .archive-access-secondary a,
body.login-page .login-secondary a,
body.thanks-page .login-inline-action {
  margin-top: -8px;
  margin-bottom: -8px;
  padding-top: 8px;
  padding-bottom: 8px;
}

body.account-page .account-foot button {
  padding-right: 2px;
  padding-left: 2px;
}

/* Reader */

body.reader-page .reader-frame,
body.method-page .reader-frame,
body.thanks-page .reader-frame,
body.account-page .reader-frame {
  background:
    radial-gradient(ellipse at 82% 18%, color-mix(in srgb, var(--paper-raised) 74%, transparent), transparent 33%),
    linear-gradient(color-mix(in srgb, var(--rule) 15%, transparent) 1px, transparent 1px),
    linear-gradient(90deg, color-mix(in srgb, var(--rule) 15%, transparent) 1px, transparent 1px),
    var(--paper);
  background-size: auto, min(34vw, 420px) min(34vw, 420px), min(34vw, 420px) min(34vw, 420px), auto;
}

body.reader-page .reader-main {
  padding: clamp(54px, 6.5vw, 92px) 24px clamp(88px, 9vw, 132px);
}

body.reader-page .issue {
  width: 100%;
  max-width: 1200px;
  color: var(--body);
  font-family: var(--editorial-serif);
  font-size: clamp(0.98rem, 1.08vw, 1.045rem);
  line-height: 1.58;
}

body.reader-page .issue-cover {
  width: 100%;
  max-width: none;
  margin: 0 0 clamp(42px, 5vw, 70px);
  padding-bottom: 24px;
  transform: none;
}

body.reader-page .issue-copy {
  display: grid;
  align-items: end;
  margin-bottom: clamp(28px, 4vw, 48px);
  grid-template-columns: minmax(128px, 0.28fr) minmax(0, 1fr);
  column-gap: clamp(28px, 5vw, 72px);
}

body.reader-page .issue-meta {
  color: var(--muted);
  font-family: var(--editorial-mono);
  font-size: 0.66rem;
  letter-spacing: 0.07em;
}

body.reader-page .issue-title h1 {
  color: var(--ink);
  font-family: var(--editorial-sans);
  font-size: clamp(2.2rem, 5.4vw, 4.8rem);
  font-weight: 480;
  letter-spacing: -0.065em;
  line-height: 0.92;
}

body.reader-page .issue-coverline {
  max-width: 26ch;
  margin-top: 0.55rem !important;
  color: var(--ink);
  font-family: var(--editorial-sans);
  font-size: clamp(1.55rem, 3vw, 2.6rem);
  font-weight: 500;
  letter-spacing: -0.05em;
  line-height: 1.02;
}

body.reader-page .issue-deck {
  max-width: 48ch;
  margin-top: 0.9rem;
  color: var(--muted);
  font-family: var(--editorial-serif);
  font-size: clamp(1.02rem, 1.6vw, 1.25rem);
  line-height: 1.42;
}

body.reader-page .weekly-poster-frame {
  padding: 0;
}

body.reader-page .weekly-poster picture {
  overflow: hidden;
  border-radius: 24px 72px 24px 52px;
  box-shadow: 0 24px 70px rgba(22, 24, 18, 0.1);
}

body.reader-page .weekly-poster-frame::before,
body.reader-page .weekly-poster-frame::after {
  display: none;
}

body.reader-page .weekly-poster figcaption {
  padding: 0.8rem 0.15rem 0;
  color: var(--muted);
  font-family: var(--editorial-mono);
  font-size: 0.61rem;
  letter-spacing: 0.07em;
}

body.reader-page .issue > :is(.issue-section, .compact-subsection, .mobile-toc, .issue-endcap) {
  width: min(980px, 100%);
  margin-right: auto;
  margin-left: auto;
}

body.reader-page .section-heading h2,
body.reader-page .section-heading h3 {
  color: var(--green);
  font-family: var(--editorial-sans);
  font-weight: 720;
}

body.reader-page .section-heading::after {
  background: color-mix(in srgb, var(--green) 34%, transparent);
}

body.reader-page .story-heading h3 {
  color: var(--ink);
  font-family: var(--editorial-sans);
  font-weight: 650;
}

body.reader-page .issue-endcap-links {
  border-top: 1px solid var(--rule);
  border-radius: 0;
  background: transparent;
}

body.reader-page .issue-endcap-links a {
  padding: 0.9rem 0;
}

body.reader-page .reader-back-to-top {
  border-color: var(--line-strong);
  background: color-mix(in srgb, var(--paper-raised) 88%, transparent);
  box-shadow: 0 14px 38px rgba(22, 24, 18, 0.1);
}

/* Reader preview and authentication gate */

body.reader-page-preview .issue-preview {
  width: min(900px, 100%);
}

body.reader-page-preview .issue-preview {
  padding-top: 8px;
}

body.reader-page-preview .preview-continuation {
  height: 5.4rem;
  filter: blur(3px);
  opacity: 0.45;
}

body.reader-page-preview .access-gate {
  width: min(680px, 100%);
  margin-top: -1.3rem;
  margin-right: auto;
  margin-left: auto;
  padding: clamp(24px, 4vw, 38px);
  border: 1px solid var(--rule);
  border-radius: 18px 18px 48px 18px;
  background: color-mix(in srgb, var(--paper-raised) 96%, transparent);
  box-shadow: 0 24px 70px rgba(22, 24, 18, 0.08);
}

.access-kicker,
.archive-access-kicker,
.preview-kicker {
  color: var(--green);
  font-family: var(--editorial-sans);
  letter-spacing: 0.13em;
}

.access-gate h2,
.archive-access h2,
.issue-preview h2 {
  color: var(--ink);
  font-family: var(--editorial-sans);
  font-weight: 520;
}

.google-sign-in {
  min-height: 48px;
  border-color: var(--line-strong);
  border-radius: 999px;
  background: color-mix(in srgb, var(--paper-raised) 94%, transparent);
  font-family: var(--editorial-sans);
  transition: border-color 120ms ease, background-color 120ms ease, transform 160ms var(--editorial-ease);
}

.google-sign-in:is(:hover, :focus-visible) {
  border-color: var(--green);
  background: var(--wash);
  color: var(--ink);
  transform: translateY(-1px);
}

.access-form {
  min-height: 50px;
  align-items: center;
  padding: 5px 5px 5px 17px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: color-mix(in srgb, var(--paper-raised) 94%, transparent);
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px;
}

.access-form:focus-within {
  border-color: var(--green);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--green) 12%, transparent);
}

.access-form input,
.access-form button {
  min-height: 38px;
  padding: 0;
  font-family: var(--editorial-sans);
}

.access-form button {
  padding: 0 16px;
  border-radius: 999px;
  background: var(--green);
  color: #fff;
}

.access-form button:is(:hover, :focus-visible) {
  background: color-mix(in srgb, var(--green), #000 12%);
  color: #fff;
}

.access-join,
.archive-access-secondary,
.login-secondary {
  color: var(--muted);
  font-family: var(--editorial-sans);
}

/* Weeks */

body.archive-page .archive-tools {
  min-height: 48px;
  padding: 0 15px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: color-mix(in srgb, var(--paper-raised) 92%, transparent);
}

body.archive-page .archive-tools:focus-within {
  border-color: var(--green);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--green) 12%, transparent);
}

body.archive-page .archive-search-label input {
  min-height: 44px;
  padding: 0;
  font-size: 0.84rem;
}

body.archive-page .archive-search-label input:focus-visible {
  outline: 0 !important;
}

body.archive-page .archive-row:focus-visible {
  border-radius: 14px;
  outline-offset: 3px;
}

body.archive-page .archive-access {
  border-radius: 24px 24px 54px 24px;
  background: radial-gradient(
    ellipse at center,
    var(--paper-raised) 0%,
    color-mix(in srgb, var(--paper-raised) 98%, transparent) 52%,
    color-mix(in srgb, var(--paper-raised) 82%, transparent) 68%,
    transparent 82%
  );
}

/* Join, sign-in, and confirmation */

body.join-page .quiet-page,
body.login-page .quiet-page {
  background:
    radial-gradient(ellipse at 78% 24%, color-mix(in srgb, var(--paper-raised) 72%, transparent), transparent 31%),
    linear-gradient(color-mix(in srgb, var(--rule) 24%, transparent) 1px, transparent 1px),
    linear-gradient(90deg, color-mix(in srgb, var(--rule) 24%, transparent) 1px, transparent 1px),
    var(--paper);
  background-size: auto, min(34vw, 420px) min(34vw, 420px), min(34vw, 420px) min(34vw, 420px), auto;
}

body.join-page .join-line,
body.login-page .login-line {
  color: var(--ink);
  font-family: var(--editorial-sans);
  font-weight: 480;
  letter-spacing: -0.07em;
}

body.join-page .join-line {
  max-width: 11ch;
  font-size: clamp(4rem, 8vw, 7.4rem);
  line-height: 0.9;
}

body.join-page .join-form {
  display: grid;
  width: min(540px, 100%);
  min-height: 54px;
  align-items: center;
  margin-top: 32px;
  padding: 6px 6px 6px 18px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: color-mix(in srgb, var(--paper-raised) 94%, transparent);
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px;
}

body.join-page .join-form:focus-within {
  border-color: var(--green);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--green) 12%, transparent);
}

body.join-page .join-form::after {
  display: none;
  content: none;
}

body.join-page .join-form :is(input, button) {
  min-height: 40px;
  border: 0;
  background: transparent;
  color: var(--ink);
  font-family: var(--editorial-sans);
}

body.join-page .join-form input {
  width: 100%;
  outline: 0;
}

body.join-page .join-form button {
  padding: 0 18px;
  border-radius: 999px;
  background: var(--green);
  color: #fff;
  font-weight: 680;
}

body.login-page .login-arrival .login-line {
  font-size: clamp(4rem, 7.2vw, 7rem);
}

body.login-page .login-arrival .access-auth {
  width: min(34rem, 100%);
}

body.thanks-page .login-main {
  min-height: calc(100svh - 76px);
  padding: 64px 24px 96px;
}

body.thanks-page .login-shell {
  width: min(560px, 100%);
  padding: clamp(28px, 5vw, 52px);
  border: 1px solid var(--rule);
  border-radius: 24px 24px 58px 24px;
  background: color-mix(in srgb, var(--paper-raised) 94%, transparent);
  box-shadow: var(--editorial-shadow);
}

body.thanks-page .login-shell h1 {
  font-size: clamp(2.5rem, 6vw, 4.8rem);
  letter-spacing: -0.065em;
}

/* Method */

body.method-page .method-main {
  width: min(1220px, calc(100% - 48px));
  margin: 0 auto;
  padding: clamp(64px, 8vw, 112px) 0 120px;
}

body.method-page .method-intro h1 {
  color: var(--ink);
  font-family: var(--editorial-sans);
  font-size: clamp(4rem, 9vw, 8rem);
  font-weight: 480;
  letter-spacing: -0.08em;
  line-height: 0.88;
}

body.method-page .method-intro > p {
  color: var(--green);
  font-family: var(--editorial-sans);
  letter-spacing: 0.14em;
}

body.method-page .method-board {
  gap: clamp(16px, 2.5vw, 32px);
}

body.method-page .method-artifact {
  overflow: hidden;
  border-color: var(--line-strong);
  border-radius: 20px 20px 54px 20px;
  background: color-mix(in srgb, var(--paper-raised) 90%, transparent);
  box-shadow: 0 18px 48px rgba(22, 24, 18, 0.07);
}

body.method-page .method-artifact:is(:hover, :focus-visible) {
  border-color: var(--green);
  background: var(--wash);
}

body.method-page .method-foot {
  color: var(--muted);
  font-family: var(--editorial-serif);
}

/* Signed-in home */

body.front-page [data-session-member] {
  color: var(--ink);
  font-family: var(--editorial-sans);
}

body.front-page .member-cover-card,
body.front-page .member-week-card {
  border-color: var(--rule);
  box-shadow: 0 22px 58px rgba(22, 24, 18, 0.08);
}

@media (max-width: 760px) {
  .reader-mast,
  .quiet-mast {
    height: 66px;
    min-height: 66px;
    padding-top: 0;
    padding-right: 14px;
    padding-bottom: 0;
    padding-left: 14px;
  }

  .reader-mast :is(.reader-home, .quiet-home),
  .quiet-mast :is(.reader-home, .quiet-home) {
    font-size: 0.66rem;
    letter-spacing: 0.1em;
  }

  .reader-mast nav,
  .quiet-mast nav {
    gap: 2px;
  }

  .reader-mast nav > .session-account,
  .quiet-mast nav > .session-account,
  .reader-mast nav > a,
  .reader-mast nav > button,
  .reader-mast nav > .session-account > .session-account-trigger,
  .quiet-mast nav > a,
  .quiet-mast nav > button,
  .quiet-mast nav > .session-account > .session-account-trigger {
    height: 36px;
    min-height: 36px;
  }

  .reader-mast nav > a,
  .reader-mast nav > button,
  .reader-mast nav > .session-account > .session-account-trigger,
  .quiet-mast nav > a,
  .quiet-mast nav > button,
  .quiet-mast nav > .session-account > .session-account-trigger {
    padding: 0 8px;
    font: 500 0.75rem/1 var(--editorial-sans);
  }

  body.reader-page .reader-main {
    padding: 48px 16px 88px;
  }

  body.reader-page .issue-copy {
    align-items: start;
    grid-template-columns: 1fr;
    row-gap: 18px;
  }

  body.reader-page .issue-meta {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 0.4rem 0.9rem;
  }

  body.reader-page .issue-title h1 {
    font-size: clamp(2.3rem, 13vw, 4rem);
  }

  body.reader-page .issue-coverline {
    font-size: clamp(1.55rem, 8vw, 2.2rem);
  }

  body.reader-page .weekly-poster picture {
    border-radius: 18px 44px 18px 34px;
  }

  body.reader-page-preview .access-gate {
    padding: 22px 18px 24px;
    border-radius: 16px 16px 38px 16px;
  }

  .access-form {
    padding-left: 13px;
  }

  .access-form button {
    padding: 0 13px;
  }

  body.join-page .join-arrival,
  body.login-page .login-arrival {
    right: 22px;
    left: 22px;
    width: auto;
  }

  body.join-page .join-line,
  body.login-page .login-arrival .login-line {
    font-size: clamp(3.5rem, 16vw, 5.2rem);
  }

  body.method-page .method-main {
    width: calc(100% - 28px);
    padding-top: 62px;
  }

  body.method-page .method-intro h1 {
    font-size: clamp(4rem, 20vw, 6rem);
  }
}

@media (max-width: 440px) {
  .reader-mast nav > a,
  .reader-mast nav > button,
  .reader-mast nav > .session-account > .session-account-trigger,
  .quiet-mast nav > a,
  .quiet-mast nav > button,
  .quiet-mast nav > .session-account > .session-account-trigger {
    padding-right: 6px;
    padding-left: 6px;
  }

  body.reader-page .issue {
    line-height: 1.62;
  }

  body.reader-page-preview .access-form,
  body.login-page .access-form {
    padding: 6px;
    border-radius: 22px;
    grid-template-columns: 1fr;
  }

  body.reader-page-preview .access-form input,
  body.login-page .access-form input {
    min-height: 42px;
    padding: 0 10px;
  }

  body.reader-page-preview .access-form button,
  body.login-page .access-form button {
    width: 100%;
  }

  body.join-page .join-form {
    padding: 7px;
    border-radius: 22px;
    grid-template-columns: 1fr;
  }

  body.join-page .join-form input {
    min-height: 42px;
    padding: 0 10px;
  }

  body.join-page .join-form button {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  .google-sign-in,
  .session-account-panel :is(a, button),
  body.method-page .method-artifact {
    transition: none;
  }
}